Sam Claymore is back flying for Civil Air, going through the humdrum motions of the everyday airline pilot, albeit with more appreciation after narrowly escaping death not once but twice. Life is good, back to normal, or so it seems until the day he is confronted by his dark past. Suddenly, he is dragged back into a world he hoped he'd left behind. What happened to Javier? Did Francisco get away? What will Pedro do?Sam learns the answers to these questions are inextricably tied to a supercartel wreaking havoc across Mexico, threatening the stability of the entire Western Hemisphere. Follow Sam and the rest of the CONTRAILS crew as they embark on an epic adventure, thrusting them onto center stage in the War on Drugs.